github - ghsa-f5gc-665w-jv83

ghsa-f5gc-665w-jv83

Vulnerability from github

Published

2022-05-13 01:37

Modified

2022-05-13 01:37

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

A flaw was found in dovecot 2.0 up to 2.2.33 and 2.3.0. An abort of SASL authentication results in a memory leak in dovecot's auth client used by login processes. The leak has impact in high performance configuration where same login processes are reused and can cause the process to crash due to memory exhaustion.

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{
  "affected": [],
  "aliases": [
    "CVE-2017-15132"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-772"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-01-25T20:29:00Z",
    "severity": "HIGH"
  },
  "details": "A flaw was found in dovecot 2.0 up to 2.2.33 and 2.3.0. An abort of SASL authentication results in a memory leak in dovecot\u0027s auth client used by login processes. The leak has impact in high performance configuration where same login processes are reused and can cause the process to crash due to memory exhaustion.",
  "id": "GHSA-f5gc-665w-jv83",
  "modified": "2022-05-13T01:37:33Z",
  "published": "2022-05-13T01:37:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-15132"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dovecot/core/commit/1a29ed2f96da1be22fa5a4d96c7583aa81b8b060.patch"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1532768"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/03/msg00036.html"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3556-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3556-2"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4130"
    },
    {
      "type": "WEB",
      "url": "https://www.dovecot.org/list/dovecot-news/2018-February/000370.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2017-15132

Vulnerability from cvelistv5

Published

2018-01-25 20:00

Modified

2024-09-17 00:36

Severity ?

Summary

References

▼	URL	Tags
	https://github.com/dovecot/core/commit/1a29ed2f96da1be22fa5a4d96c7583aa81b8b060.patch	x_refsource_CONFIRM
	https://lists.debian.org/debian-lts-announce/2018/03/msg00036.html	mailing-list, x_refsource_MLIST
	https://bugzilla.redhat.com/show_bug.cgi?id=1532768	x_refsource_CONFIRM
	https://www.debian.org/security/2018/dsa-4130	vendor-advisory, x_refsource_DEBIAN
	https://usn.ubuntu.com/3556-1/	vendor-advisory, x_refsource_UBUNTU
	https://usn.ubuntu.com/3556-2/	vendor-advisory, x_refsource_UBUNTU
	https://www.dovecot.org/list/dovecot-news/2018-February/000370.html	mailing-list, x_refsource_MLIST

Impacted products

Vendor

Product

Version

▼

The Dovecot Project

dovecot

Version: 2.0 up to 2.2.33 and 2.3.0

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JSON

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          "url": "https://usn.ubuntu.com/3556-2/"
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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